I laughed as I looked around our table of frequent travellers and saw the look of shock on most of the faces. Our “I love my packing cells so much” conversation had led to one of the group admitting she didn’t know what they were and it was disbelief all round.
A few years ago I’d been that woman and had seen that same look on another traveller’s face. After she raved about how they had changed her life I bought some as soon as I got back to Australia. I’ve never travelled without them since.